Area Code +44-8450-(620000...629999) located in Special Services basic rate: BT’s Standard Local Call Retail Price for BT customers, more detail is as below.
Place
Other Information
Dialling Instructions
For trunk calls: 0 8450 620000 (Trunk Code + National Destination Code + Subscriber Number)
For international calls: 00 44 8450 620000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number)
Telephone Number List
620000 ~ 629999 (Count: 10,000)
Example:
+44-8450-620000 / 0044-8450-620000 (08450-620000 / 0-8450-620000)
+44-8450-620001 / 0044-8450-620001 (08450-620001 / 0-8450-620001)
+44-8450-620002 / 0044-8450-620002 (08450-620002 / 0-8450-620002)
+44-8450-620003 / 0044-8450-620003 (08450-620003 / 0-8450-620003)
+44-8450-620004 / 0044-8450-620004 (08450-620004 / 0-8450-620004)
... +44-8450-xxxxxx / 0044-8450-xxxxxx (08450-xxxxxx / 0-8450-xxxxxx)
... +44-8450-629995 / 0044-8450-629995 (08450-629995 / 0-8450-629995)
+44-8450-629996 / 0044-8450-629996 (08450-629996 / 0-8450-629996)
+44-8450-629997 / 0044-8450-629997 (08450-629997 / 0-8450-629997)
+44-8450-629998 / 0044-8450-629998 (08450-629998 / 0-8450-629998)
+44-8450-629999 / 0044-8450-629999 (08450-629999 / 0-8450-629999)